| # Build tool dependency policy |
| |
| To ensure the broadest compatibility when building the benchmark library, but |
| still allow forward progress, we require any build tooling to be available for: |
| |
| * Debian stable _and_ |
| * The last two Ubuntu LTS releases |
| |
| Currently, this means using build tool versions that are available for Ubuntu |
| Ubuntu 20.04 (Focal Fossa), Ubuntu 22.04 (Jammy Jellyfish) and Debian 11.4 (bullseye). |
| |
| _Note, CI also runs ubuntu-18.04 to attempt best effort support for older versions._ |
| |
| ## cmake |
| The current supported version is cmake 3.16.3 as of 2022-08-10. |
| |
| * _3.10.2 (ubuntu 18.04)_ |
| * 3.16.3 (ubuntu 20.04) |
| * 3.18.4 (debian 11.4) |
| * 3.22.1 (ubuntu 22.04) |
| |
